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Computer System - Coggle Diagram
Computer System
Key components
Memory allows the computer to
store the data is using and processing
(Primary) RAM- random access memory
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Processor- carry out instructions,
process data and do calculations
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Data units
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File compression
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ease of file transfer, as
only a single compressed file
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Software
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Operating System
Provides the user interface, manage the
computer's resources and hardware
Managing the computer's resources such as CPU, memory and
file storage
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Eg Windows, Mac OS, Linux
Application Software
Allows user to write documents, create
presentation slides, or produce digital drawing
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Word Processor
To create letters, brochures and
information sheet
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